package com.atguigu.vod.controller;

/*
 * @ClassName VodController
 * @author  忘忧君
 * @Description
 * @Version 1.0
 */

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.vod.model.v20170321.DeleteVideoRequest;
import com.aliyuncs.vod.model.v20170321.GetVideoPlayAuthRequest;
import com.aliyuncs.vod.model.v20170321.GetVideoPlayAuthResponse;
import com.atguigu.commonutils.R;
import com.atguigu.servicebase.exceptionhandler.GuliException;
import com.atguigu.vod.service.VodService;
import com.atguigu.vod.utils.ConstantVodUtils;
import com.atguigu.vod.utils.InitVodClient;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

@Api(description="视频管理")
@RestController
@RequestMapping("/eduvod/video")
// @CrossOrigin
public class VodController {

    @Autowired
    private VodService vodService;

    @ApiOperation(value = "视频上传")
    @PostMapping("uploadAlyVideo")
    public R uploadAlyVideo(MultipartFile file){

        String videoId = vodService.uploadVideoAly(file);
        return R.ok().data("videoId", videoId);
    }

    @ApiOperation(value = "删除视频")
    @DeleteMapping("removeAlyVideo/{id}")
    public R removeAlyVideo(@PathVariable String id){

        try {
            // 初始化对象
            DefaultAcsClient client = InitVodClient.initVodClient(ConstantVodUtils.ACCESS_KEY_ID, ConstantVodUtils.ACCESS_KEY_SECRET);
            // 创建删除视频request对象
            DeleteVideoRequest request = new DeleteVideoRequest();
            // 置入要删除的videoId
            request.setVideoIds(id);
            // 调用初始化方法实现删除
            client.getAcsResponse(request);
            return R.ok();
        }catch (Exception e){
            e.printStackTrace();
            throw new GuliException(20001, "删除视频失败");
        }
    }

    @ApiOperation(value = "批量删除视频")
    @DeleteMapping("delete-batch")
    public R removeVideoList(@RequestParam("videoIdList")List<String> videoIdList){
        vodService.removeMoreAlyVideo(videoIdList);
        return R.ok();
    }

    @ApiOperation(value = "获取视频播放key")
    @GetMapping("getPlayAuth/{id}")
    public R getPlayAuth(@PathVariable String id){
        System.out.println(id);
        try {
            DefaultAcsClient client = InitVodClient.initVodClient(ConstantVodUtils.ACCESS_KEY_ID, ConstantVodUtils.ACCESS_KEY_SECRET);

            GetVideoPlayAuthRequest request = new GetVideoPlayAuthRequest();
            request.setVideoId(id);
            GetVideoPlayAuthResponse response = client.getAcsResponse(request);
            String playAuth = response.getPlayAuth();
            return R.ok().data("playAuth", playAuth);
        } catch (Exception e) {
            throw new GuliException(20001, "获取视频地址失败");
        }
    }
}
